"Eastman Kodak has issued lawsuits against both Apple and Blackberry maker Research in Motion, claiming neither of them has licensed its patents despite using the technology described therein and having been warned about it by Kodak. The photography pioneer said the alleged infringement centred on intellectual property protecting a method for previewing colour images and the processing of images of different resolutions. It filed complaints against both Apple and RIM with the US District Court for Western New York."